---
schema_version: "secwatch.filing_event.v1"
accession: "0001829126-25-005930"
form_type: "8-K"
ticker: "MCAG"
cik: "0001859035"
company_name: "Mountain Crest Acquisition Corp. V"
filed_at: "2025-08-07T23:59:59+00:00"
generated_at: "2026-05-17T18:21:07.207597+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Mountain Crest Acquisition Corp. V dismisses UHY LLP and engages WWC, P.C. as auditor

## Summary
- Dismissed UHY LLP on August 1, 2025, effective immediately; no disagreements or reportable events.
- UHY's prior audit reports included a going concern explanatory paragraph.
- Engaged WWC, P.C. as new independent registered public accounting firm on same date.
- No consultations with WWC on accounting or audit matters prior to engagement.

## SEC filing metadata
- accession: 0001829126-25-005930
- form_type: 8-K
- ticker: MCAG
- cik: 0001859035
- company_name: Mountain Crest Acquisition Corp. V
- filed_at: 2025-08-07T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1859035/000182912625005930/0001829126-25-005930-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1859035/000182912625005930/mountaincrest5_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001829126-25-005930
- JSON: https://secwatch.observer/filing/0001829126-25-005930.json
- Plain text: https://secwatch.observer/filing/0001829126-25-005930.txt

## Key facts
- Auditor Changes
  Mountain Crest Acquisition Corp. V engaged WWC, P.C. as its auditor.
  - Action: engagement
  - Auditor: WWC, P.C.
  source text: the Company engaged WWC, P.C. ("WWC") as the Company's independent registered public accounting firm to audit the Company's financial statements, effective on August 1, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1859035/000182912625005930/0001829126-25-005930-index.htm
- Auditor Changes
  Mountain Crest Acquisition Corp. V dismissed UHY LLP as its auditor.
  - Action: dismissal
  - Auditor: UHY LLP
  - Successor: WWC, P.C.
  source text: the Company dismissed UHY LLP ("UHY") as the Company's independent registered public accounting firm, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1859035/000182912625005930/0001829126-25-005930-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.